作者:Peter Langer、Falko Helmholz、Rita Schroeder
DOI:10.1055/s-2003-42095
日期:——
The first unsymmetrical oxalic acid-bis(imidoyl)dichlorides were prepared and applied to the one-pot synthesis of the first unsymmetrical pyrrolo[3,2-b]pyrrole-2,5-diones and 2,2′-bis-quinazolin-4-ones.
首次制备了非对称草酸双(亚胺基)二氯化物,并将其应用于一步合成非对称吡咯并[3,2-b]吡咯-2,5-二酮和2,2'-双喹唑啉-4-酮。